أجريس - النظام الدولي للعلوم الزراعية والتكنولوجيا

[ نُشرت في: Pollution ]
بحث متقدّم
الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
تاريخ الإصدار

النتائج 1 - 5 من 5


Reducing the impact of crop nutrients on the environment

1993

Steen, I. | Williams, T. (European Fertilizer Manufacturers Association, Brussels (Belgium))

Department for Environment, Food and Rural Affairs - United Kingdom



Direct and Indirect Effects and the Long-term Risks of Climate Change on Forests: Carbon Balances in United Kingdom Forests

1993

Jarvis, P.G. (University of Edinburgh, Scotland (United Kingdom). Institute of Ecology and Resource Management)

International Union of Forestry Research Organizations - Austria